Underwood Ammo loads premium ammunition with a focus on reliable accuracy using new brass, high quality projectiles and primers, and clean burning flash suppressed powders. Specifications for Underwood Ammo 9mm Luger +P 147 Grain Coated Hard Cast Nickel Plated Brass Cased Pistol Ammunition: Manufacturer: Underwood Ammo Cartridge: 9mm Luger +P Number of Rounds: 20 Bullet Type: Hard Cast Flat Nose (HCFN) Bullet Weight: 147 grain Cartridge Case Material: Nickel Plated Brass Muzzle Velocity: 1100 ft/s Muzzle Energy: 395 ft-lbs Application: Large Game, Medium Game Package Type: Box Primer Style: Centerfire Sectional Density: 0.17 Lead Free: No Width: 2.2 in Gun Type: Handgun Length: 2.65 in Height: 1.3 in Dimensions: 1.30 X 2.20 X 2.65 in Package Contents: Underwood Ammo 9mm Luger +P 147 Grain Coated Hard Cast Nickel Plated Brass Cased Pistol Ammo
6 reviews for Underwood Ammo 9mm Luger +P 147 Grain Coated Hard Cast Nickel Plated Brass Cased Pistol Ammunition
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Chris –
I have not shot this ammo yet, but it was delivered quick and the packaging is good. It's also a better price point than other ammo in this category.
bchewy –
Recently build P320 with PMM Ultra Comp. I need some UMMMPH! to punch thru the comp. Burned a 100 round, no stove pipe, not even once. and it is a little too smokey, expensive, but does the job. I would buy again if it was a little cheaper.
Buckrub71 –
For the past 5 years I have been purchasing and using Underwood Ammo — highly recommend their freedom seeds!
R9mm87 –
Great option for those of us that don’t have a 10mm, and don’t want to get one for the few times a year that we might need a deep penetration round. Functioned well in my p365x
MEW –
My son and his boys go hiking in the PNW and there is always a concern of dangerous critters both 4 legged and 2 in the boonies. As he only has a 9mm that he concealed carries I bought these for him in a "just in case" scenario when off the beaten path. Underwood is the way to go and now he can pack a couple mags of these heavy hitters and not feel unprepared.
Gringo –
I was planning a trip to bear country and needed an appropriate ammo. A review said, Underwood hard cast in 10MM or 9MM. My favorite weapon a Sig365 Tacops shoots this ammo well. The first 17 round magazine resulted in 17 rounds inside a four inch circle at 26 yards, unsupported. Shoot several for penetration into wood. This was the first 9mm to penetrate the wood backstop. I was really happy with this ammo and felt confident carrying it in bear country. Luckily it was not needed, but I felt sure it would do the job if called upon.